`rs3-e.de`

DNSSEC	⚠️ Not signed
A	2a00:18e0:5:2:7577:4e4d:413b:f507^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
		PTR	`relay.mail-forwarder.io`
A	2a00:18e0:5:3:dfe2:c743:85aa:61bc^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
A	5.22.145.16^{🇩🇪 Amazon5.22.145.0/24}
A	5.22.145.121^{🇩🇪 Amazon5.22.145.0/24}
NS	`ns1.brandshelter.com` ⭐
		A	2a04:2b00:14cc::9^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
		A	193.227.117.9^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.brandshelter.com`
NS	`ns2.brandshelter.de`
		A	2a04:2b00:14dd::11^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns11.j.centralnic-dns.com`
		A	194.50.187.11^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.brandshelter.de`
NS	`ns3.brandshelter.info`
		A	2a04:2b00:14ee::12^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns12.k.centralnic-dns.com`
		A	194.0.182.12^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.brandshelter.info`
NS	`ns4.brandshelter.net`
		A	2a04:2b00:14cc::10^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns10.i.centralnic-dns.com`
		A	193.227.117.10^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns4.brandshelter.net`
NS	`ns5.brandshelter.us`
		A	2a04:2b00:14dd::14^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns14.j.centralnic-dns.com`
		A	194.50.187.14^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns5.brandshelter.us`
MX	`mail.pavis.de` ⭐
SOA	`ns1.brandshelter.com`tech@brandshelter.com 2026-06-25 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1783709545

Same first word

rs3-e.de

Similar names

3s-er.com

esr-3.com

DNS History

19 records (10 active, 9 former)

○NSns.udag.de2026-03-28 → 2026-05-15 · 4 obs

○ 2017-02-19 19:00:16
● 2026-03-28 04:08:52
● 2026-05-15 13:13:40
○ 2026-07-10 19:15:12

○NSns.udag.net2026-03-28 → 2026-05-15 · 4 obs

○ 2017-02-19 19:00:16
● 2026-03-28 04:08:52
● 2026-05-15 13:13:40
○ 2026-07-10 19:15:12

○NSns.udag.org2026-03-28 → 2026-05-15 · 4 obs

○ 2017-02-19 19:00:16
● 2026-03-28 04:08:52
● 2026-05-15 13:13:40
○ 2026-07-10 19:15:12

●NSns1.brandshelter.com2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●NSns2.brandshelter.de2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●NSns3.brandshelter.info2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●NSns4.brandshelter.net2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●NSns5.brandshelter.us2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

○NSnsa9.schlundtech.de2015-08-02 → 2017-02-19 · 4 obs

● 2015-08-02 01:46:26
● 2017-02-19 19:00:16
○ 2026-03-28 04:08:52
○ 2026-07-10 19:15:12

○NSnsb9.schlundtech.de2015-08-02 → 2017-02-19 · 4 obs

● 2015-08-02 01:46:26
● 2017-02-19 19:00:16
○ 2026-03-28 04:08:52
○ 2026-07-10 19:15:12

○NSnsc9.schlundtech.de2015-08-02 → 2017-02-19 · 4 obs

● 2015-08-02 01:46:26
● 2017-02-19 19:00:16
○ 2026-03-28 04:08:52
○ 2026-07-10 19:15:12

○NSnsd9.schlundtech.de2015-08-02 → 2017-02-19 · 4 obs

● 2015-08-02 01:46:26
● 2017-02-19 19:00:16
○ 2026-03-28 04:08:52
○ 2026-07-10 19:15:12

●MXmail.pavis.de2015-08-02 → 2026-07-10 · 2 obs

● 2015-08-02 01:46:26
● 2026-07-10 19:15:12

○A217.13.58.1222015-08-02 → 2017-02-19 · 4 obs

● 2015-08-02 01:46:26
● 2017-02-19 19:00:16
○ 2026-03-28 04:08:52
○ 2026-07-10 19:15:12

●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●A5.22.145.1212026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

●A5.22.145.162026-07-10 → 2026-07-10 · 2 obs

○ 2026-05-15 13:13:40
● 2026-07-10 19:15:12

○A89.31.143.902026-03-28 → 2026-05-15 · 4 obs

○ 2017-02-19 19:00:16
● 2026-03-28 04:08:52
● 2026-05-15 13:13:40
○ 2026-07-10 19:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
rs3-e.de	ns5.brandshelter.us, ns2.brandshelter.de, ns1.brandshelter.com, ns4.brandshelter.net...	-

✅ Authoritative Response

Server:194.0.182.12

NS records: ns5.brandshelter.us, ns2.brandshelter.de, ns1.brandshelter.com, ns4.brandshelter.net, ns3.brandshelter.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rs3-e.de (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`5.22.145.16, 5.22.145.121`
AAAA	2	`2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc`
NS	5	`ns3.brandshelter.info, ns2.brandshelter.de...`
MX	1	`mail.pavis.de (pri: 10)`
SOA	1	`ns1.brandshelter.com tech.brandshelter.c`

Analysis

IP Addresses

rs3-e.de points to the four IP addresses 5.22.145.16, 5.22.145.121, 2a00:18e0:5:2:7577:4e4d:413b:f507 and 2a00:18e0:5:3:dfe2:c743:85aa:61bc.

Additional host names — krampacademy.com, advanceautopartsonlinestore.com, blupor.com and two others — share IP numbers with rs3-e.de.

Name Servers

Delegation for rs3-e.de is to five name servers: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and two others.

At least some of rs3-e.de's name servers are shared with other domains, for example aflight.fr, gameestop.com, tropicalfishmag.com and two more.

These name servers are frequently paired with the name servers ns4.brandshelter.net, ns5.brandshelter.us, ns1.prncpm.com and two others.

Host names with two IP numbers:

ns1.brandshelter.com directs traffic to 193.227.117.9 and 2a04:2b00:14cc::9.

ns2.brandshelter.de directs traffic to 194.50.187.11 and 2a04:2b00:14dd::11.

ns3.brandshelter.info directs traffic to 194.0.182.12 and 2a04:2b00:14ee::12.

ns4.brandshelter.net directs traffic to 193.227.117.10 and 2a04:2b00:14cc::10.

ns5.brandshelter.us directs traffic to 194.50.187.14 and 2a04:2b00:14dd::14.